An investigation of herbal supplements sold in New York state suggests the products may not always contain the active ingredients on the label. Several nationwide retailers are pulling numerous herbal brands from their shelves. Dr. Bruce Hensel reports for the NBC4 News at 5 p.m. on Tuesday, Feb. 3, 2015.
An investigation of herbal supplements sold in New York state suggests the products may not always contain the active ingredients on the label. Several nationwide retailers are pulling numerous herbal brands from their shelves. Dr. Bruce Hensel reports for the NBC4 News at 5 p.m. on Tuesday, Feb. 3, 2015.